PIC12C509A-04E/SM - Microchip Technology

Manufacturer Part Number

PIC12C509A-04E/SM

Manufacturer

Microchip Technology

Introduction

The PIC12C509A-04E/SM is an 8-bit microcontroller from Microchip Technology's PIC® 12C series designed for embedded applications.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 4MHz

Peripherals: Power-on Reset (POR), Watchdog Timer (WDT)

Program Memory Size: 1.5KB (1K x 12)

Program Memory Type: One-Time Programmable (OTP)

RAM Size: 41 bytes

Internal Oscillator

Operating Temperature Range: -40°C to 125°C

Surface Mount 8-SOIJ Package

Product Advantages

High integration with onboard memory and peripherals minimizing external components

Wide operating temperature range ensuring reliability under extreme conditions

Compact form factor with surface mount package for space-sensitive applications

Key Technical Parameters

Speed: 4MHz

Program Memory: 1.5KB OTP

RAM: 41 bytes

I/O Count: 5

Supply Voltage: 3V to 5.5V

Temperature Range: -40°C to 125°C

Quality and Safety Features

Robust Power-on Reset (POR) to ensure proper start-up

Built-in Watchdog Timer to prevent system hang-ups

Compatibility

Compatible with a variety of Microchip development and programming tools for straightforward implementation

Application Areas

Automotive systems

Consumer electronics

Industrial controls

Battery-operated devices

Product Lifecycle

Currently active with ongoing support and availability

Not nearing discontinuation, replacements or upgrades readily available

Several Key Reasons to Choose This Product

Robust temperature range and reliability for multiple environments

Integrated memory and peripherals reduce additional part needs

Versatile programming and application support through Microchip Technology

Compact and efficient for space-limited applications

Active product lifecycle securing long-term availability and support